logo

For the Inventor, By the Inventor

Houston, TX, United States of America

Cyril R Sumner

This inventor holds 8 USPTO granted patents. Top assignees: Halliburton Company, Other. Active years: 1984-1992.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Cyril R Sumner. Retrieved from https://idiyas.com/inventor/cyril-r-sumner

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 8

% Patents Active = 100.0

Average Co-Inventor Count = 1.4

ph-index = 7

Forward Citations = 328(Granted Patents)


Company Filing History:

goldMedal6 out of 1,479 
 
Halliburton Company
 patents
silverMedal2 out of 834,513 
Other
 patents

Years Active: 1984-1992

Loading Chart...
8 patents (USPTO):Explore Patents
1. 5105742 - Fluid sensitive, polarity sensitive safety detonator (1992-04-21),
2. 4778009 - Shock actuated switch for perforating gun assembly (1988-10-18),
3. 4776138 - Buried vault for underground optical fiber systems (1988-10-11),
4. 4762067 - Downhole perforating method and apparatus using secondary explosive (1988-08-09),
5. 4716832 - High temperature high pressure detonator (1988-01-05),
6. 4690218 - Method for depth control and detonation of tubing conveyed gun assembly (1987-09-01),
7. 4512418 - Mechanically initiated tubing conveyed perforator system (1985-04-23),
8. 4478294 - Positive fire indicator system (1984-10-23),

Title: The Innovative Legacy of Cyril R Sumner

Introduction: Cyril R Sumner's passion for innovation and relentless pursuit of excellence have solidified his reputation as a visionary inventor in the field of technology. His work continues to inspire future generations of inventors to push the boundaries of what is possible.

Latest Patents:

1. Fluid sensitive, polarity sensitive safety detonator: A safety detonator system for use in a perforating gun assembly, selectively coupled with an electrically fired detonator, ensuring safety during transit, arming, and assembly.

2. Shock-actuated switch for perforating gun assembly: Incorporating an explosive for detonation of shaped charges, this pressure-actuated switch responds to pressure shock waves, enhancing perforating gun assembly safety.

Career Highlights: Cyril R Sumner, based in Houston, TX (US), holds 8 patents. His dedication to technological advancement has led to significant contributions in the field of technology, particularly in safety detonator systems and shock-actuated switches.

Collaborations: Throughout his career, Cyril R Sumner has collaborated with esteemed professionals such as James Marshall Barker and Larry L Grigar. His partnerships with individuals of such caliber have enriched his ability to innovate and bring groundbreaking ideas to fruition.

Conclusion: Cyril R Sumner's pioneering work in technology, evident through his patents and collaborations, showcases his commitment to excellence and safety in the field of inventions. His legacy serves as a guiding light for aspiring inventors, emphasizing the importance of innovation and dedication in shaping the future of technology.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
Loading…